{"id":"W1531075838","doi":"10.1029/2005gc000956","title":"Acquisition of the neodymium isotopic composition of the North Atlantic Deep Water","year":2005,"lang":"en","type":"article","venue":"Geochemistry Geophysics Geosystems","topic":"Geology and Paleoclimatology Research","field":"Earth and Planetary Sciences","cited_by":145,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Institut Polaire Français Paul Emile Victor","keywords":"North Atlantic Deep Water; Oceanography; Geology; Water mass; Thermohaline circulation; Geotraces; Paleoceanography; Circumpolar deep water; Seawater; Ocean gyre; Isotopic signature; Stable isotope ratio","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001638129,0.0001244666,0.0002144603,0.00001601303,0.0002088698,0.000009856689,0.0004720753,0.0001189807,0.0003529078],"category_scores_gemma":[0.000007174936,0.00006625079,0.0001383666,0.0001642937,0.0002645964,0.00006467196,0.00005191854,0.0002137734,0.0001013132],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000002149616,"about_ca_system_score_gemma":0.0000348827,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005688548,"about_ca_topic_score_gemma":0.001321243,"domain_scores_codex":[0.9987946,0.0001424286,0.0002956451,0.0001836112,0.0002766718,0.0003070747],"domain_scores_gemma":[0.9991465,0.00008226799,0.0001590422,0.0004650205,0.0001075228,0.0000397043],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00001829464,0.00002591511,0.9912844,0.0001829944,0.00002712932,8.834874e-7,0.0001905321,0.001828121,0.006290292,0.00001983843,0.00004643066,0.00008516674],"study_design_scores_gemma":[0.0002520835,0.00002368826,0.9334387,0.00005491894,0.0000348884,0.0000643515,0.00006707032,0.004001859,0.06147756,0.0003194186,0.0001579626,0.0001074656],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9967049,0.0001415618,0.000009840446,0.0004481483,0.0002356238,0.0002032379,0.00004038096,0.00001005983,0.002206272],"genre_scores_gemma":[0.999354,0.000006222305,0.00001253883,0.00005369407,0.0001775278,0.000002742166,0.0001737348,0.000002276641,0.0002172367],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05784567,"threshold_uncertainty_score":0.3864093,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006224674513464219,"score_gpt":0.1901315936360416,"score_spread":0.1839069191225773,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}